CN209754034U - Adjustable tool bit for numerically controlled lathe - Google Patents
Adjustable tool bit for numerically controlled lathe Download PDFInfo
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- CN209754034U CN209754034U CN201920605480.2U CN201920605480U CN209754034U CN 209754034 U CN209754034 U CN 209754034U CN 201920605480 U CN201920605480 U CN 201920605480U CN 209754034 U CN209754034 U CN 209754034U
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- cutter
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Abstract
The utility model discloses a numerical control lathe is with adjustable tool bit. The numerical control lathe comprises a tool rest, a tool bar, a tool bit and an adjusting device. One end of the knife rest is provided with a groove, and the side wall of the knife rest is provided with an arc-shaped hole. One end of the cutter bar, which is far away from the cutter head, is rotatably arranged in the groove, and the other end of the cutter bar is fixed with the cutter head. The adjusting device comprises an arc-shaped rod, a connecting frame, a push block, a sliding rod, a first spring, a swinging rod, an inserting rod and a second spring. One end of the arc rod passes through the arc hole and is fixed on the cutter bar. The connecting frame is fixed on the inner wall of the groove and forms a containing area with the inner wall of the groove in an enclosing mode. The push block is slidably mounted in the cavity. One end of the sliding rod is fixed on the push block. Two ends of the first spring are respectively fixed on the sliding rod and the inner wall of the cavity. One end of the swinging rod is rotatably arranged on the inner wall of the cavity, and the other end of the swinging rod extends into the groove; one end of the inserted link is fixed on the swing link. Two ends of the second spring are respectively fixed on the swing rod and the inner wall of the cavity. The utility model discloses can convenient adjustment tool bit angle.
Description
Technical Field
the utility model relates to a lathe tool bit technical field specifically is an adjustable tool bit is used to numerical control lathe.
Background
The numerically controlled lathe is one of the widely used numerically controlled machines at present. The cutting tool is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angles, complex rotary inner and outer curved surfaces, cylindrical threads, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like.
When the numerical control lathe is used for processing the inner hole with the inner hole diameter larger than the outer hole diameter, the existing numerical control lathe adopts corresponding cutters for the inner holes with different diameters, the cutters need to be frequently replaced when the numerical control lathe is used for processing, the processing cost is increased, the cutter with the adjustable cutter head angle is needed, the cutters are prevented from being frequently replaced, and the cutter cost required by processing is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control lathe is with adjustable tool bit to the tool bit of solving current lathe can not be according to the processing requirement of difference, adjusts and need frequently change the inconvenient problem that the cutter brought.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable tool bit for a numerically controlled lathe, the numerically controlled lathe comprising:
A tool holder;
one end of the cutter bar is arranged on the cutter frame;
The cutter head is fixed on one end of the cutter bar, which is far away from the cutter rest;
One end of the knife rest is provided with a groove along the axial direction, and the side wall of the knife rest is provided with an arc-shaped hole communicated with the groove;
One end of the cutter bar, which is far away from the cutter head, is rotatably arranged in the groove through an adjusting device, and a rotating shaft of the cutter bar is vertical to the central axis of the cutter rest; the adjusting device is used for adjusting the rotation angle of the cutter bar relative to the cutter rest;
Wherein, adjusting device includes:
one end of the arc rod penetrates through the arc hole to extend into the groove and is fixed on one end of the cutter bar far away from the cutter head; the other end of the arc-shaped rod is exposed out of the knife rest, is provided with a cavity and is provided with a through hole communicated with the cavity; the cutter head rotates when the arc-shaped rod pushes or pulls the cutter bar;
the connecting frames are all fixed on the inner wall of the groove close to the through hole and enclose an accommodating area with the inner wall of the groove; the plurality of connecting frames form a virtual arc-shaped section which takes the rotating shaft of the cutter bar as the center of a circle;
The push block is slidably arranged in the cavity;
one end of the sliding rod extends into the cavity and is fixed on the push block, and the other end of the sliding rod extends out of the cavity;
the first spring is accommodated in the cavity, one end of the first spring is fixed on the sliding rod, and the other end of the first spring is fixed on the inner wall of the cavity;
One end of the swinging rod is rotatably arranged on the inner wall of the cavity, and the other end of the swinging rod penetrates through the through hole and extends into the groove; the push block slides and extrudes the swing rod to enable the swing rod to deflect;
One end of the inserting rod is fixed at one end of the swinging rod positioned in the groove, and the other end of the inserting rod extends into the accommodating area and is abutted against the corresponding connecting frame;
the second spring is used for resetting the inserted rod and is accommodated in the cavity; one end of the second spring is fixed on one end of the oscillating rod far away from the push block, and the other end of the second spring is fixed on the inner wall of the cavity.
Preferably, the inner wall of the groove is provided with an arc-shaped groove, and the adjusting device comprises:
The pin column is accommodated in the groove; one end of the pin column is fixed on the inner wall of the groove, and is rotatably inserted into one end of the cutter bar far away from the cutter head relative to the other end;
And one end of the pin is slidably arranged in the arc-shaped groove, and the other end of the pin is fixed on the side wall of one end of the cutter bar, which is far away from the cutter head.
preferably, the adjusting device further comprises:
and the springs III are accommodated in the grooves, one end of each spring III is fixed on the side wall of one end of the cutter bar close to the cutter head, and the other end of each spring III is fixed on the inner wall of the groove.
Preferably, the outer side wall of one end of the arc-shaped rod, which is far away from the cutter bar, is vertically fixed with the connecting block.
Preferably, the knife bar has an opening at one end adjacent to the curved bar.
Preferably, one end of the push block, which is far away from the sliding rod, is arc-shaped.
preferably, the insert lever is provided integrally with the swing lever.
preferably, the side wall of the tool rest is provided with a plurality of first penetrating holes; the plurality of penetrating holes are annularly distributed on the side wall of the tool rest; the adjusting device comprises:
The arc-shaped rack is accommodated in the groove and is fixed on one end of the cutter bar, which is far away from the cutter head;
the gear is meshed with the arc-shaped rack, is rotatably arranged on the inner wall of the groove and is provided with a plurality of second penetrating holes corresponding to the first penetrating holes; the second plurality of penetrating holes are annularly distributed on the gear;
The rotating rod is fixed on the gear at one end, exposes out of the tool rest relative to the other end and is vertically provided with a handle;
and the clamping rods penetrate through the corresponding first penetrating holes and the corresponding second penetrating holes to fix the gear.
preferably, the cutter head is connected with the cutter bar through a rubber damping plate.
Preferably, the rubber damper plate is of a hollow structure, and a damper spring is mounted inside the rubber damper plate.
Compared with the prior art, the beneficial effects of the utility model are that:
The utility model can push the sliding rod into the cavity first, so that the push block contacts and extrudes the swing rod. The swinging rod deflects to separate the inserted link from the corresponding connecting frame. At this time, the arc rod is manually pushed or pulled, so that the cutter bar rotates. When the cutter bar drives the cutter head to rotate to a proper angle, the sliding rod is loosened, and the inserted bar is restored to the original position and is propped against the corresponding connecting frame under the action of the first spring and the second spring. The utility model discloses an above-mentioned method can be very convenient angle of adjustment tool bit to can adapt to different processing requirements, and need not frequently change the cutter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is an enlarged side view of the connecting frame structure;
Fig. 4 is a front view of the structure of the present invention in embodiment 2;
Fig. 5 is a sectional view of the structure of the present invention in embodiment 2.
in the figure: the tool rest comprises a tool rest 1, a groove 1-1, an arc-shaped groove 1-2, an arc-shaped hole 1-3, a tool bar 2, a tool bit 3, an inserted rod 4, a pin 5, a connecting frame 6, a first spring 7, an arc-shaped rod 8, a cavity 8-1, a through hole 8-2, a swinging rod 9, a push block 10, a sliding rod 11, a second spring 12, a connecting block 13, a third spring 14, an arc-shaped rack 15, a gear 16, a first penetrating hole 17, a rotating rod 18, a handle 19 and a second penetrating hole 20.
Detailed Description
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
example 1
The embodiment provides an adjustable tool bit for a numerical control lathe, which is used for solving the problem that the tool bit of the existing lathe cannot be adjusted according to different processing requirements and the inconvenience caused by frequent replacement of a tool is needed.
referring to fig. 1-3, the numerically controlled lathe includes a tool rest 1, a tool bar 2, a tool bit 3, and an adjusting device.
Wherein, one end of the knife rest 1 is provided with a groove 1-1 along the axial direction, and the side wall is provided with an arc-shaped hole 1-3 communicated with the groove 1-1. One end of the cutter bar 2 is arranged on the cutter rest 1, specifically, one end of the cutter bar 2, which is far away from the cutter head 3, is rotatably arranged in the groove 1-1, and the rotating shaft of the cutter bar 2 is vertical to the central axis of the cutter rest 1. The cutter head 3 is fixed on one end of the cutter bar 2 far away from the cutter frame 1. The cutting head 3 in this embodiment may be a 45 deg. cutting head. One end of the cutter bar 2 close to the arc-shaped rod 8 is provided with an opening, namely the cutter bar 2 can be in a chopstick shape with thick upper part and thin lower part. Therefore, the rotation range of the cutter bar 2 in the groove 1-1 becomes larger, and finally, the angle adjusting range of the cutter head 3 is wider, so that the cutter bar can adapt to different processing requirements.
in the embodiment, the cutter bar 2 is rotatably arranged in the groove 1-1 in the following way: the inner wall of the groove 1-1 is provided with an arc-shaped groove 1-2. The adjustment means may also comprise a pin 5 and a pin (not shown in the figures). The pin 5 is accommodated in the groove 1-1. One end of the pin 5 is fixed on the inner wall of the groove 1-1, and the other end is rotatably inserted into one end of the cutter bar 2 far away from the cutter head 3. One end of the pin is slidably arranged in the arc-shaped groove 1-2, and the other end of the pin is fixed on the side wall of one end of the cutter bar 2 far away from the cutter head 3. The combination of the pin and the arc-shaped groove 1-2 is the track for further limiting the movement of the cutter bar 2. Meanwhile, in the present embodiment, in order to maintain the balance of the tool bar 2, the adjusting device further includes a plurality of springs three 14. In this embodiment, the number of the springs three 14 is two. A plurality of springs three 14 are each received within the recess 1-1. One end of each spring III 14 is fixed on the side wall of one end of the cutter bar 2 close to the cutter head 3, and the other end is fixed on the inner wall of the groove 1-1. A spring three 14 is used to support the forward section of the arbor 2 near the cutting head 3.
in some embodiments, in order to reduce the instability of the whole device caused by the cutter head 3 transmitting the vibration generated by the cutter head during operation to the cutter bar 2, the cutter head 3 can be connected with the cutter bar 2 through a rubber damping plate (not shown). The rubber shock absorption plate is of a hollow structure. And a damping spring is arranged in the rubber damping plate.
the adjustment device is used to adjust the angle of rotation of the tool holder 2 and the tool head 3 relative to the tool holder 1. The end of the knife bar 2 far away from the knife head 3 is rotatably arranged in the groove 1-1 through an adjusting device.
The adjusting device can comprise an arc inserting rod 4, a connecting frame 6, a first spring 7, a shape rod 8, a swinging rod 9, a pushing block 10, a sliding rod 11 and a second spring 12.
One end of the arc-shaped rod 8 passes through the arc-shaped hole 1-3 and extends into the groove 1-1, and is fixed on one end of the cutter bar 2 far away from the cutter head 3. The other end of the arc-shaped rod 8 is exposed out of the knife rest 1. Like this through manual pulling or promote curved bar 8 for cutter arbor 2 takes place the rotation of different angles, so that cutter head 3 can take place different angular rotations when curved bar 8 promotes or pulls cutter arbor 2. The arc-shaped rod 8 is provided with a cavity 8-1 and a through hole 8-2 communicated with the cavity 8-1.
the number of the connection frames 6 is plural. The connection frame 6 may be in the shape of a "U". The connecting frames 6 are all fixed on the inner wall of the groove 1-1 close to the through hole 8-2 and enclose a containing area with the inner wall of the groove 1-1. The connecting frames 6 form a virtual arc section which takes the rotating shaft of the cutter bar 2 as the center of a circle, namely, the connecting frames 6 are all on the motion trail of the arc rod 8.
The push block 10 is slidably mounted in the cavity 8-1. One end of the sliding rod 11 extends into the cavity 8-1 and is fixed on the push block 10, and the other end extends out of the cavity 8-1. The end of the push block 10 away from the sliding rod 11 may be curved. The sliding rod 11 is manually pulled or pushed, so that the push block 10 slides in the cavity 8-1. The first spring 7 is accommodated in the cavity 8-1. One end of the first spring 7 is fixed on the sliding rod 11, and the other end of the first spring is fixed on the inner wall of the cavity 8-1. In this embodiment, in order to facilitate the sliding rod 11 to be pushed on the arc rod 8, the outer side wall of one end of the arc rod 8, which is far away from the cutter bar 2, is vertically fixed with the connecting block 13. This allows the connection block 13 to be hooked by hand and then the sliding rod 11 to be pushed into the chamber 8-1, similar to the operation of a syringe.
one end of the oscillating rod 9 is rotatably arranged on the inner wall of the cavity 8-1, and the other end of the oscillating rod passes through the through hole 8-2 and extends into the groove 1-1. In the original state of the first spring 7, the push block 10 is not in contact with the swing rod 9. When the slide lever 11 is pushed inward, the push block 10 slides into contact with the swing lever 9. When the slide lever 11 is further pushed, the push block 10 slides and presses the swing lever 9, so that the swing lever 9 is deflected, that is, the push block 10 slides and presses the swing lever 9 to rotate the swing lever 9.
One end of the inserted link 4 is fixed on one end of the swing link 9 in the groove 1-1, and the other end extends into the accommodating area and abuts against the corresponding connecting frame 6. The insertion rod 4 and the swing rod 9 may be provided integrally or separately. Namely, the first spring 7 is in the original state, and the inserted rod 4 is clamped in the accommodating area. The outer wall of the inserted rod 4 can be provided with a non-slip mat to prevent the inserted rod 4 from separating from the accommodating area due to the sliding of external force. At this time, the pushing arc-shaped rod 8 is stopped by the next connecting frame 6. That is, if the insert rod 4 slides out of the corresponding receiving area, the connecting frame 6 will block the movement of the insert rod 4, so that the knife bar 2 cannot slide. On the other hand, the inserting rod 4 abuts against the current connecting frame 6, and the arc-shaped rod 8 cannot be pulled upwards. Only when the slide lever 11 is manually pushed inward, the push block 10 presses the swing lever 9 to deflect the swing lever 9 to cause the insert lever 4 to disengage from the current connection frame 6. At this time, the arc rod 8 is manually pushed again, so that the cutter bar 2 rotates. The size of the through hole 8-2 can be set according to actual conditions, and the movement of the swing rod 9, the inserted link 4 and the arc-shaped rod 8 can not be obstructed.
the second spring 12 is used for resetting the inserted rod 4 and is accommodated in the cavity 8-1. One end of the second spring 12 is fixed on one end of the oscillating rod 9 far away from the push block 10, and the other end is fixed on the inner wall of the cavity 8-1.
in this embodiment, when the angle of the cutter head 3 needs to be adjusted, the sliding rod 11 is pushed into the cavity 8-1, so that the pushing block 10 contacts and presses the swing rod 9. The swing lever 9 is deflected so that the insert lever 4 is disengaged from the corresponding connection frame 6. At this time, the arc rod 8 is pushed into the groove 1-1 or the arc rod 8 is pulled outwards manually, so that the cutter bar 2 rotates. When the cutter bar 2 drives the cutter head 3 to rotate to a proper angle, the sliding rod 11 is loosened, and under the action of the first spring 7, the sliding rod 11 drives the push block 10 to reset. Under the action of the second spring 12, the inserted bar 4 is restored and is propped against the corresponding connecting frame 6. In the embodiment, the angle of the tool bit 3 can be conveniently adjusted by the method so as to adapt to different processing requirements and the tool does not need to be frequently replaced.
example 2
The difference between this embodiment and embodiment 1 is that the front side wall of the tool holder 1 is provided with a plurality of first through holes 17. A plurality of through-holes 17 are arranged in a ring-shaped manner in the side wall of the tool holder 1.
referring to fig. 4-5, the adjustment device includes an arcuate rack 15, a gear 16, a rotating lever 18, and a catch lever (not shown).
Wherein, the arc rack 15 is accommodated in the groove 1-1 and fixed on one end of the cutter bar 2 far away from the cutter head 3. The gear 16 is meshed with the arc-shaped rack 15 and is rotatably arranged on the inner wall of the groove 1-1. I.e. the rear side wall of the gear wheel 16 may hold a pivot pin (not shown). The end of the rotating pin far away from the gear 16 is rotatably arranged on the inner wall of the groove 1-1. The gear 16 is provided with a plurality of second penetrating holes 20 corresponding to the first penetrating holes 17. The second plurality of through holes 20 are annularly disposed on the gear 16. One end of the turning rod 18 is fixed to the gear 16 at the end remote from the turning pin, and the other end is exposed out of the tool holder 1 and is vertically mounted with a handle 19. The swivelling levers 18 are mounted pivotably on the side walls of the tool holder 1 by means of a bearing. The clamping rod passes through the corresponding first penetrating hole 17 and the second penetrating hole 20 to fix the gear 16.
In this embodiment, the gear 16 is driven to rotate by rotating the lever 18 by manually rotating the handle 19. The gear 16 is meshed with the arc-shaped rack 15, so that the arc-shaped rack 15 drives the cutter bar 2 to deflect at different angles, and finally, the angle of the cutter head 3 is adjusted. When adjusted to the proper position, the snap rod is passed through the first and second through holes 17 and 20 to secure the gear 16.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An adjustable tool bit for a numerically controlled lathe, the numerically controlled lathe comprising:
A tool holder (1);
A cutter bar (2), one end of which is arranged on the cutter frame (1);
the cutter head (3) is fixed on one end of the cutter bar (2) far away from the cutter rest (1);
The tool is characterized in that one end of the tool rest (1) is provided with a groove (1-1) along the axial direction, and the side wall of the tool rest is provided with an arc-shaped hole (1-3) communicated with the groove (1-1);
one end of the cutter bar (2) far away from the cutter head (3) is rotatably arranged in the groove (1-1) through an adjusting device, and a rotating shaft of the cutter bar (2) is vertical to a central axis of the cutter rest (1); the adjusting device is used for adjusting the rotation angle of the cutter bar (2) relative to the cutter frame (1);
Wherein, adjusting device includes:
One end of the arc-shaped rod (8) penetrates through the arc-shaped hole (1-3) to extend into the groove (1-1) and is fixed on one end of the cutter bar (2) far away from the cutter head (3); the other end of the arc-shaped rod (8) is exposed out of the knife rest (1), is provided with a cavity (8-1) and is provided with a through hole (8-2) communicated with the cavity (8-1); the cutter head (3) rotates when the arc-shaped rod (8) pushes or pulls the cutter bar (2);
The connecting frames (6) are all fixed on the inner wall of the groove (1-1) close to the through hole (8-2) and enclose a containing area with the inner wall of the groove (1-1); the connecting frames (6) form a virtual arc section which takes the rotating shaft of the cutter bar (2) as the center of a circle;
the push block (10) is arranged in the cavity (8-1) in a sliding manner;
One end of the sliding rod (11) extends into the cavity (8-1) and is fixed on the push block (10), and the other end of the sliding rod extends out of the cavity (8-1);
The first spring (7) is accommodated in the cavity (8-1), one end of the first spring (7) is fixed on the sliding rod (11), and the other end of the first spring is fixed on the inner wall of the cavity (8-1);
One end of the swinging rod (9) is rotatably arranged on the inner wall of the cavity (8-1), and the other end of the swinging rod passes through the through hole (8-2) and extends into the groove (1-1); the push block (10) slides and presses the swing rod (9) to enable the swing rod (9) to deflect;
One end of the inserting rod (4) is fixed at one end of the swinging rod (9) positioned in the groove (1-1), and the other end of the inserting rod extends into the accommodating area and is abutted against the corresponding connecting frame (6);
A second spring (12) which is used for resetting the inserted rod (4) and is accommodated in the cavity (8-1); one end of the second spring (12) is fixed on one end of the swing rod (9) far away from the push block (10), and the other end of the second spring is fixed on the inner wall of the cavity (8-1).
2. the adjustable tool bit for the numerically controlled lathe according to claim 1, wherein the inner wall of the groove (1-1) is provided with an arc-shaped groove (1-2), and the adjusting device comprises:
A pin (5) accommodated in the groove (1-1); one end of the pin column (5) is fixed on the inner wall of the groove (1-1), and the other end is rotatably inserted into one end of the cutter bar (2) far away from the cutter head (3);
One end of the pin is slidably arranged in the arc-shaped groove (1-2), and the other end of the pin is fixed on the side wall of one end of the cutter bar (2) far away from the cutter head (3).
3. the adjustable tool bit for a numerically controlled lathe according to claim 1, wherein the adjusting device further includes:
And the springs (14) are accommodated in the grooves (1-1), one end of each spring (14) is fixed on the side wall of one end of the cutter bar (2) close to the cutter head (3), and the other end of each spring is fixed on the inner wall of the groove (1-1).
4. the adjustable tool bit for the numerically controlled lathe according to claim 1, wherein the outer side wall of one end of the arc-shaped rod (8) far away from the tool bar (2) is vertically fixed with a connecting block (13).
5. The adjustable tool bit for a numerically controlled lathe according to claim 1, characterized in that the end of the tool holder (2) near the curved bar (8) has an opening.
6. the adjustable tool bit for the numerically controlled lathe according to claim 1, wherein the end of the push block (10) remote from the slide bar (11) is arc-shaped.
7. Adjustable tool head for a numerically controlled lathe according to claim 1, characterized in that the insert rod (4) is provided integrally with the oscillating rod (9).
8. the adjustable tool bit for the numerically controlled lathe according to claim 1, wherein the side wall of the tool rest (1) is provided with a plurality of first penetrating holes (17); a plurality of first through holes (17) are annularly distributed on the side wall of the tool rest (1); the adjusting device comprises:
The arc-shaped rack (15) is accommodated in the groove (1-1) and is fixed on one end of the cutter bar (2) far away from the cutter head (3);
the gear (16) is meshed with the arc-shaped rack (15), is rotatably arranged on the inner wall of the groove (1-1), and is provided with a plurality of second penetrating holes (20) corresponding to the first penetrating holes (17); the second penetrating holes (20) are annularly distributed on the gear (16);
a rotating rod (18) with one end fixed on the gear (16) and the other end opposite to the other end exposed out of the tool rest (1) and vertically provided with a handle (19);
and clamping rods which penetrate through the corresponding first penetrating hole (17) and the second penetrating hole (20) to fix the gear (16).
9. The adjustable tool bit for the numerically controlled lathe according to claim 1, wherein the tool bit (3) is connected to the tool holder (2) through a rubber shock-absorbing plate.
10. The adjustable tool bit for a numerically controlled lathe according to claim 9, wherein the rubber damper plate has a hollow structure, and a damper spring is mounted inside the rubber damper plate.
Priority Applications (1)
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CN201920605480.2U CN209754034U (en) | 2019-04-29 | 2019-04-29 | Adjustable tool bit for numerically controlled lathe |
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CN201920605480.2U CN209754034U (en) | 2019-04-29 | 2019-04-29 | Adjustable tool bit for numerically controlled lathe |
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CN201920605480.2U Expired - Fee Related CN209754034U (en) | 2019-04-29 | 2019-04-29 | Adjustable tool bit for numerically controlled lathe |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283228A (en) * | 2020-02-27 | 2020-06-16 | 昆山宏泰博数控刀具有限公司 | Bidirectional adjustable boring cutter for numerical control machine tool and use method thereof |
CN111890478A (en) * | 2020-08-05 | 2020-11-06 | 徐州亮辉家具有限公司 | Woodworking processing center |
CN112741476A (en) * | 2020-12-23 | 2021-05-04 | 马鞍山蒹葭电子科技有限公司 | Material smashing device for kitchen |
CN114083004A (en) * | 2021-11-30 | 2022-02-25 | 陈素丽 | Lathe tool damping device |
WO2023197516A1 (en) * | 2022-04-15 | 2023-10-19 | 河北圣昊光电科技有限公司 | Rotary adjusting device for dicing head, and dicer |
-
2019
- 2019-04-29 CN CN201920605480.2U patent/CN209754034U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111283228A (en) * | 2020-02-27 | 2020-06-16 | 昆山宏泰博数控刀具有限公司 | Bidirectional adjustable boring cutter for numerical control machine tool and use method thereof |
CN111890478A (en) * | 2020-08-05 | 2020-11-06 | 徐州亮辉家具有限公司 | Woodworking processing center |
CN112741476A (en) * | 2020-12-23 | 2021-05-04 | 马鞍山蒹葭电子科技有限公司 | Material smashing device for kitchen |
CN114083004A (en) * | 2021-11-30 | 2022-02-25 | 陈素丽 | Lathe tool damping device |
CN114083004B (en) * | 2021-11-30 | 2023-11-03 | 山西晋煜兴精密制造有限公司 | Lathe tool damping device |
WO2023197516A1 (en) * | 2022-04-15 | 2023-10-19 | 河北圣昊光电科技有限公司 | Rotary adjusting device for dicing head, and dicer |
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